<?php
/**
 * web_chat
 *
 *
 *
 *
 * @copyright  Copyright (c) 2007-2016 ShopNC Inc. (http://www.shopnc.net)
 * @license    http://www.shopnc.net
 * @link       http://www.shopnc.net
 * @since      File available since Release v1.1
 */

use Shopnc\Tpl;

defined('InShopNC') or exit('Access Invalid!');

class web_chatControl extends BaseControl {
    public function __construct(){
        parent::__construct();
        Language::read('member_chat');
        if (strtoupper(CHARSET) == 'GBK'){
            $_GET = Language::getGBK($_GET);
            $_POST = Language::getGBK($_POST);
        }
    }
    /**
     * add msg
     *
     */
    public function send_msgOp(){
        $member = array();
        $model_chat = Model('web_chat');
        if(empty($_POST)) $_POST = $_GET;
        $member_id = $_SESSION['member_id'];
        $member_name = $_SESSION['member_name'];
        $f_id = intval($_POST['f_id']);
        $t_id = intval($_POST['t_id']);
        $t_name = trim($_POST['t_name']);
        if (($member_id < 1) || ($member_id != $f_id)) $this->error(Language::get('nc_member_chat_login'));
        $member = $model_chat->getMember($t_id);
        if ($t_name != $member['member_name']) $this->error(Language::get('nc_member_chat_name_error'));

        $msg = array();
        $msg['f_id'] = $f_id;
        $msg['f_name'] = $member_name;
        $msg['t_id'] = $t_id;
        $msg['t_name'] = $t_name;
        $msg['t_msg'] = trim($_POST['t_msg']);
        if ($msg['t_msg'] != '') $chat_msg = $model_chat->addMsg($msg);
        if($chat_msg['m_id']) {
            $this->json($chat_msg);
        } else {
            $this->error(Language::get('nc_member_chat_add_error'));
        }
    }
    /**
     * friends info
     *
     */
    public function get_user_listOp(){
        $member_list = array();
        $model_chat = Model('web_chat');

        $member_id = $_SESSION['member_id'];
        $member_name = $_SESSION['member_name'];
        $f_id = intval($_GET['f_id']);
        if (($member_id < 1) || ($member_id != $f_id)) $this->error(Language::get('nc_member_chat_login'));
        $n = intval($_GET['n']);
        if ($n < 1) $n = 50;
        $member_list = $model_chat->getFriendList(array('friend_frommid'=> $f_id),$n,$member_list);
        $add_time = date("Y-m-d");
        $add_time30 = strtotime($add_time)-60*60*24*30;
        $member_list = $model_chat->getRecentList(array('f_id'=> $f_id,'add_time'=>array('egt',$add_time30)),10,$member_list);
        $member_list = $model_chat->getRecentFromList(array('t_id'=> $f_id,'add_time'=>array('egt',$add_time30)),10,$member_list);
        $this->json($member_list);
    }
    /**
     * 商家客服
     *
     */
    public function get_seller_listOp(){
        $member_list = array();
        $model_chat = Model('web_chat');
        $member_id = $_SESSION['member_id'];
        $member_name = $_SESSION['member_name'];
        $store_id = $_SESSION['store_id'];
        $f_id = intval($_GET['f_id']);
        if (($member_id < 1) || ($member_id != $f_id)) $this->error(Language::get('nc_member_chat_login'));
        $n = intval($_GET['n']);
        if ($n < 1) $n = 50;
        if(empty($_SESSION['seller_list'])) {
            $member_list = $model_chat->getSellerList(array('store_id'=> $store_id),$n,$member_list);
            $_SESSION['seller_list'] = $member_list;
        } else {
            $member_list = $_SESSION['seller_list'];
        }
        $add_time = date("Y-m-d");
        $add_time30 = strtotime($add_time)-60*60*24*30;
        $member_list = $model_chat->getRecentList(array('f_id'=> $f_id,'add_time'=>array('egt',$add_time30)),10,$member_list);
        $member_list = $model_chat->getRecentFromList(array('t_id'=> $f_id,'add_time'=>array('egt',$add_time30)),10,$member_list);
        $this->json($member_list);
    }
    /**
     * member info
     *
     */
    public function get_infoOp(){
        if ($_SESSION['member_id'] < 1) $this->error(Language::get('nc_member_chat_login'));
        $val = '';
        $member = array();
        $model_chat = Model('web_chat');
        $types = array('member_id','member_name','store_id','member');
        $key = $_GET['t'];
        $member_id = intval($_GET['u_id']);
        if(trim($key) != '' && in_array($key,$types)){
            $member = $model_chat->getMember($member_id);
            $this->json($member);
        }
    }
    /**
     * chat log
     *
     */
    public function get_chat_logOp(){
        $member_id = $_SESSION['member_id'];
        $f_id = intval($_GET['f_id']);
        $t_id = intval($_GET['t_id']);
        $page = intval($_GET['page']);
        if (($member_id < 1) || ($member_id != $f_id)) $this->error(Language::get('nc_member_chat_login'));
        if ($page < 1) $page = 20;
        $add_time_to = date("Y-m-d");
        $time_from = array();
        $time_from['7'] = strtotime($add_time_to)-60*60*24*7;
        $time_from['15'] = strtotime($add_time_to)-60*60*24*15;
        $time_from['30'] = strtotime($add_time_to)-60*60*24*30;

        $key = $_GET['t'];
        if(trim($key) != '' && array_key_exists($key,$time_from)){
            $model_chat = Model('web_chat');
            $chat_log = array();
            $list = array();
            $condition_sql = " add_time >= '".$time_from[$key]."' ";
            $condition_sql .= " and ((f_id = '".$f_id."' and t_id = '".$t_id."') or (f_id = '".$t_id."' and t_id = '".$f_id."'))";
            $list = $model_chat->getLogList($condition_sql,$page);

            $chat_log['list'] = $list;
            $chat_log['total_page'] = $model_chat->gettotalpage();
            $this->json($chat_log);
        }
    }
    /**
     * 商品图片和名称
     *
     */
    public function get_goods_infoOp(){
        $model_chat = Model('web_chat');
        $goods_id = intval($_GET['goods_id']);
        $goods = $model_chat->getGoodsInfo($goods_id);
        $this->json($goods);
    }
    /**
     * 店铺推荐商品图片和名称
     *
     */
    public function get_goods_listOp(){
        $s_id = intval($_GET['s_id']);
        if ($s_id > 0) {
            $model_goods = Model('goods');
            $list = $model_goods->getGoodsCommendList($s_id, 4);
            if(!empty($list) && is_array($list)) {
                foreach($list as $k => $v) {
                    $v['goods_promotion_price'] = ncPriceFormat($v['goods_promotion_price']);
                    $v['url'] = urlShop('goods','index',array('goods_id'=> $v['goods_id']));
                    $v['pic'] = thumb($v,60);
                    $list[$k] = $v;
                }
            }
            $this->json($list);
        }
    }
    /**
     * get session
     *
     */
    public function get_sessionOp(){
        $key = $_GET['key'];
        $val = '';
        if (!empty($_SESSION[$key])) $val = $_SESSION[$key];
        echo $val;
        exit;
    }
    /**
     * json
     *
     */
    public function json($json){
        if (strtoupper(CHARSET) == 'GBK'){
            $json = Language::getUTF8($json);//GBKtoUTF-8
        }
        echo $_GET['callback'].'('.json_encode($json).')';
        exit;
    }
    /**
     * error
     *
     */
    public function error($msg = ''){
        $this->json(array('error'=> $msg));
    }
}
